There are shrines for Mother Mahalakshmi, Sri Andal and Vishwaksenar.

Those facing problems in wedding affairs and those annoyed about welfare of children pray to Lord and Mother here.

Presiding deity Lord Neelamani Nathar praised as Karia Manicka Perumal in Tamil blesses the devotees from the sanctum sanctorum in a standing posture with His consorts Mothers Sri Bhoodevi and Sri Neeladevi.  Those unable to go to Tirupati, execute their prayer commitments here as tonsuring etc.   Those facing obstacles in wedding proposals and those annoyed about the welfare of children due to adverse planetary aspects pray to Lord offering rice made of curry leaves and porridge-payasam hoping to relieved of the problems.  As Arjuna worshipped here, the place is called Arjunapuri Kshetra.

Lord Sudarsana-the deity of the discus of Perumal graces from a separate shrine with 16 hands.  Two lions below the peeta are bearing Lord Sudarsana and Lord Yoga Narasimha behind Him.  The other wonder exclusively in the temple is a five hooded serpent below Lord Narasimha.  Devotees perform Sudarsana Homa here for relief from fear of threats and success in endeavours.

Though a Vishnu temple, the temple has shrines for Lord Dakshinamurthi belonging to Shiva attributes.  He blesses the devotees with two disciples (generally Lord Dakshinamurthy has four disciples), a difference from other places.  His form too is different as that of Lord Aiyappa.  The other significance that Muyalagan under His feet (symbol of ignorance has his head on the left side against the usual right.  There are two Anjaneyas on the pillars, one as Bhaktha Anjaneya and the other with his left hand on the chest and the right upward.  People pray here for success in their endeavours.

Arujuna, after his victory in the Kurukshetra war came here with his men to cleanse himself of the sin of killing many.  He went to Pothigai hills, bathed in the Holy Tambiraparani.  On his way, he stayed under a Marudha tree for rest.  Lord Vishnu appeared in his dream and said that He was near a Marudha tree and advised him to worship there for total cleansing of the sins.  Arjuna waking up from the sleep saw the Lord in idol form with His consorts and worshipped the swayambu idols.  The king who ruled this region then built the temple.